Yeah, ironically enough, my user's (originally SeishinSakuran) a rough translation of Delirium, who was one of my favorite characters in DC Vertigo's The Sandman. If any American comic's worth reading, it would be The Sandman by Neil Gaiman.
I've started using Seishin and Sunako as avvies after watching Shiki and taking a liking to their personalities. The whole good and evil dilemma with him was enough for me to show appreciation to him as a character.
Thanks, I've taken a liking to the Shiki series, especially the characters Sunako Kirishiki and Muroi Seishin.
The pictures themselves were from zerochan, I just tweaked one so it would work as an avvy.